I have a black/black coupe, but I had to order it.
Ordering is the way to go since you get exactly what you want, and you can also negotiate a slightly better deal since you're not taking from their immediate inventory.
If interested, I can give you the name of my salesperson at Bellevue BMW who cut me a bit of a deal.
Retired: '00 e46 (5mt)
Current: '07 e92 (6mt)
Next: F10 or F30?